.loading-screen {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-color: rgba(255, 255, 255, 0.9);
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid #f3f3f3;
  border-top: 4px solid #1890ff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loading-message {
  margin-top: 16px;
  font-size: 16px;
  color: #333;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
} 